From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758319AbYE3EYW (ORCPT ); Fri, 30 May 2008 00:24:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752804AbYE3EYN (ORCPT ); Fri, 30 May 2008 00:24:13 -0400 Received: from wolverine01.qualcomm.com ([199.106.114.254]:49330 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752404AbYE3EYM (ORCPT ); Fri, 30 May 2008 00:24:12 -0400 X-IronPort-AV: E=McAfee;i="5200,2160,5306"; a="3516027" Message-ID: <483F8178.7040300@qualcomm.com> Date: Thu, 29 May 2008 21:24:24 -0700 From: Max Krasnyansky User-Agent: Thunderbird 2.0.0.14 (X11/20080501) MIME-Version: 1.0 To: Paul Jackson CC: mingo@elte.hu, a.p.zijlstra@chello.nl, linux-kernel@vger.kernel.org, menage@google.com, rostedt@goodmis.org Subject: Re: [PATCH] sched: Give cpusets exclusive control over sched domains (ie remove cpu_isolated_map) References: <1212085023-22284-1-git-send-email-maxk@qualcomm.com> <1212085023-22284-2-git-send-email-maxk@qualcomm.com> <1212085023-22284-3-git-send-email-maxk@qualcomm.com> <20080529173759.ccbaf8ef.pj@sgi.com> <483F3559.1030806@qualcomm.com> <20080529191211.080ec5cf.pj@sgi.com> In-Reply-To: <20080529191211.080ec5cf.pj@sgi.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Paul Jackson wrote: > Max wrote: >> btw I suppose you missed my reply. > > I did not see your reply. Did you send it to me or lkml? http://marc.info/?l=linux-kernel&m=121207910616332&w=2 >> Also Ingo at some point accepted a patch from Peter >> that partially removed the isolated map. > > Reference? Did it remove the boot parameter isolcpus= ? Yes it removed boot param. I cannot seem to come up with the right search string. And the sched-devel git tree is gone. > My concern is removing user visible features, without > good reason and careful consideration and some planning. I understand. How would you plan for this ? ---- Did you get a chance to look at patch that addresses hotplug/domain issues ? Max